std::less

 

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plus minus negate multiplies divides modulus logical_and logical_or logical_not	equal_to not_equal_to greater less greater_equal less_equal bit_and bit_or bit_xor
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Defined in header <functional>
template< class T > struct less;

objeto de función para realizar comparaciones Utiliza operator< del tipo T .

Original:

Function object for performing comparisons. Uses operator< on type T.

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Notas

Si el built-in operator< no proporciona orden total para los punteros, una especialización parcial de std::less para los tipos de puntero se ofrece, lo que garantiza total de la orden .

Original:

If the built-in operator< does not provide total order for pointers, a partial specialization of std::less for pointer types is provided, which guarantees total order.

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Tipos de miembros

tipo Original: type The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions.	definition
result_type	bool
first_argument_type	T
second_argument_type	T

Las funciones miembro

operator()	comprueba si el primer argumento es' menor que el segundo Original: checks if the first argument is less than the second The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (miembro público función)

std....: :........ ::

Original:

std::less::

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operator()

bool operator()( const T& lhs, const T& rhs ) const;

Checks whether lhs is less than rhs.

Parameters

lhs, rhs

-

menos valores para comparar Original: values to compare The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions.

Return value

true if lhs < rhs, false otherwise.

Exceptions

(none)

Possible implementation

bool operator()(const T &lhs, const T &rhs) const { return lhs < rhs; }

Ver también

owner_less (C++11)	ofrece de tipo mixto propietario basado ordenamiento de los punteros compartidos y débil Original: provides mixed-type owner-based ordering of shared and weak pointers The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (clase de plantilla)